MultiDyne SilverBack II - Manual (Page 24)

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APPENDIX A. Pin-Out specification
CAMERA UNIT PIN-OUTS
Pin # Function
Operator Headset (XLR-5-F)
1 MIC L
2 MIC H
3 GND
4 Left Ear
5 Right Ear
Audio 1 & 2 IN (XLR-3-F)
1 GND
2 Audio In +
3 Audio In -
Data 1 & 2 (LEMO ECG.0B.307.CLN)
R232 RS422
1 GND GND
2 RXD In RXD In -
3 - TXD Out +
4 Tie to GND Leave Floating
5 - RXD In +
6 TXD Out TXD Out -
7 - -
AUX Data / Audio (LEMO ECG.1B.316.CLN)
1 GPI 1 In
2 GPI 2 In
3 GPI 1 Out
4 GPO 2 Out
5 Headset MIC PTT
6 Tally Out
7 Return Audio 1 Out +
8 Return Audio 1 Out -
9 Return Audio 2 Out +
10 Return Audio 2 Out -
11 LTC In
12 +12VDC Out
13 GND
14 GND
15 GND
16 LTC Out
Table 1 - Camera Unit Pin-Outs